baber/WOPTO huggingface dataset:
Patent JP-2010010012-A (JP)
Title: Alkaline battery
Inventor: IWAMOTO SHINICHI
IPC: H01M6/06
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline battery capable of suppressing inner gas generation at a time of non-discharging and over-discharging.  <P>SOLUTION: The alkaline battery has a gelatinous negative electrode containing zinc alloy powder and an electrolytic solution composed of alkaline aqueous solution, and the zinc alloy contains 50 to 125 ppm of Bi, 100 to 2,000 ppm of Al and a total of 1 to 50 ppm of at least either of Ca and Mg. The above zinc alloy preferably contains 100 to 1,000 ppm of In, and the zinc alloy powder preferably has a ratio of 10 to 80 mass% of the powder passing through a sieve of 200 mesh.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010513-A (JP)
Title: Substrate processing method, and substrate processing apparatus
Inventor: MORIYA ATSUSHI
IPC: H01L21/205
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing method and substrate processing apparatus, which can prevent unevenness of a thickness while securing a film forming speed.  <P>SOLUTION: The substrate processing method includes a first process for conveying, stacking, and housing a plurality of Si wafers in a processing chamber 201, a second process for heating the Si wafers, supplying first gas to the processing chamber 201, and forming a first amorphous silicon film of a desired thickness, a third process for heating a substrate, supplying second gas different from the first gas in the processing chamber 201, and forming a second amorphous silicon film of a desired thickness. The Si wafers are treated, wherein the first gas is higher-order gas than the second gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008233936-A (JP)
Title: Karaoke device
Inventor: SENBA YUJI
IPC: G10K15/04
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a karaoke device capable of automatically selecting a plurality of karaoke music pieces, even when a singer does not perform individual selection operation.  <P>SOLUTION: It is determined whether or not, the music piece is reserved with an ID. When it is the reserved music piece with the ID, the ID is displayed when performance is started, and it is informed that the music piece which is selected by a multiple music pieces selection function is such a selected music piece, and who selects the music piece is informed. For example, a symbol (i-con) for each user who performs multiple music pieces selection, is defined, when music piece selection is operated, and it is displayed together with a music piece name at the time of music piece starting.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010012901-A (JP)
Title: Tire air pressure adjusting device
Inventor: MORINO YASUSHI
IPC: B60C23/12
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire air pressure adjustment device adequately securing air pressure in a tire air chamber while allowing downsizing.  <P>SOLUTION: The tire air pressure adjustment device includes an air pump 20 that supplies a compressed air into the tire air chamber. This air pump 20 includes: a housing 21 that rotates following the wheel rotation; and a rotor 22 that rotates in relative to the housing 21 by means of an inertial force caused during automobile's acceleration or deceleration; wherein the air pump gains a pumping function (pressurizing function) by a volumetric increase/decrease of each of pump rooms (P1, P3, etc.) since the rotor 22 rotates in relative to the housing 21. This air pump 20 gains multiple times of air pumping functions by a single acceleration or deceleration because the housing 21 and the rotor 22 continue relative rotations as long as the inertial force continues to act on.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012413-A (JP)
Title: Apparatus and method for treating phosphoric acid-containing water
Inventor: SHIMIZU KAZUHIKO
IPC: C02F1/58
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for treating phosphoric acid-containing water which can improve the recovery rate of phosphoric acid in water to be treated, and reduce the water content of sludge containing calcium phosphate.  <P>SOLUTION: The apparatus 1 for treating phosphoric acid-containing water comprises a reaction tank 10 for reacting the water to be treated containing phosphoric acid with a calcium agent to generate calcium phosphate, and a settling tank 12 for separating the calcium phosphate and the treated water generated in the reaction tank 10. The reaction tank 10 has a first reaction portion 14 for making the water to be treated react at pH of 4-6, a second reaction portion 16 for making the water to be treated containing calcium phosphate, treated in the first reaction portion 14, react at pH of more than 9, and a third reaction portion 18 for making the water to be treated containing calcium phosphate, treated in the second reaction portion 16, react at pH of 9 or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009012469-A (JP)
Title: Method for manufacturing embossed conductive cloth
Inventor: CHANG FENG-CHANG
IPC: B31F1/07
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing embossed conductive cloth.  <P>SOLUTION: The method for manufacturing embossed conductive cloth comprises the steps of: (a) providing cloth made of natural fibers or artificial fibers; (b) embossing the cloth to form embossed patterns on it; (c) subjecting the cloth with embossed patterns to a surface roughening treatment while maintaining the embossed patterns on the cloth; and (d) subjecting the surface-roughened cloth to a surface metallizing treatment. The embossed conductive cloth obtained by the method has excellent metal adhesion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009291185-A (JP)
Title: Lighting system for plant cultivation
Inventor: TAKEUCHI RYOICHI
IPC: A01G31/00
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system for plant cultivation, achieving compactification and productivity by a structure of high practicality and a low cost.  <P>SOLUTION: This lighting system for plant cultivation is formed by attaching an LED unit where a plurality of LEDs are buried and arranged at prescribed intervals in a belt-like mold material, to one surface of a plate-like base material made from a heat transfer material. As a result of this, work of attaching LED to the base material and exchanging is particularly simplified, a working cost can be reduced, the water-proofness of the LED unit becomes extremely high, and especially, in the case of applying as a lighting system for hydroponics, it is possible to secure reliability in the use. Furthermore, since the lighting system is formed by attaching the LED unit to the base material made from a heat transfer material, the lighting system has high heat dissipation and its durability is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009209029-A (JP)
Title: Method for producing perovskite compound oxide
Inventor: ABE OSAMI
IPC: C01G53/00
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a compound oxide expressed by general formula A<SB>1-x</SB>B<SB>x</SB>MO<SB>3+</SB>δ (wherein: A denotes a rare earth element; B denotes calcium, strontium or barium; M denotes manganese, iron, cobalt, nickel or the like, respectively, and 0<x≤1.0, and -0.5≤δ≤0.5), and to provide a method for producing a crystalline compound oxide in which a noble metal(s) is solid-dissolved into the M site in the general formula A<SB>1-x</SB>B<SB>x</SB>MO<SB>3+</SB>δ.  <P>SOLUTION: Raw materials comprising components such as the oxide or the like of elements occupying an A site, the oxides or the like of elements occupying a B site and the oxides or the like of elements occupying an M site are subjected to wet mixing and pulverization treatment in a water-base medium, so as to prepare the precursor of the above compound oxide (compound hydroxide or compound hydroxide oxide), and this is subjected to heating treatment, thus the above compound oxide can be obtained. Further, the precursor of the above compound oxide and a noble metal salt are mixed and stirred in a solvent, and the product is heat-treated at 500 to 1,300°C, so as to obtain the noble metal solid-dissolved crystalline compound oxide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010013610-A (JP)
Title: Phenol resin composition for frictional material and thermosetting phenol resin composition for frictional material
Inventor: HARADA NAOYUKI
IPC: C08L61/00
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phenol resin composition and a thermosetting phenol resin composition, improved in flame retardance, without greatly damaging the mechanical characteristic of a frictional material.  <P>SOLUTION: The phenol resin composition for the frictional material and the thermosetting phenol resin composition for the frictional material are characterized by containing (a) a novolac type phenol resin having a 70 to 130°C resin-softening point and (b) a triazine compound obtained by reacting at least one compound selected from the group consisting of melamine, melamine cyanurate, guanamine, adipoguanamine, benzoguanamine, acetoguanamine, succinoguanamine, melam, melem and melon with an aldehyde, and having a nitrogen content of 4 to 30 wt.%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009201970-A (JP)
Title: Dart and dart customizing kit
Inventor: SHISHIDO HIDEMITSU
IPC: A63B65/02
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dart whose center of gravity position can be comparatively easily adjusted.  <P>SOLUTION: The dart 10 is formed by connecting a tip 12, a barrel 14, a shaft 16 and a flight 18 in that order. A shaft hole 28 is bored in a shaft part of the barrel 14. A bar shape pin 30 is housed movably in the axial direction inside the shaft hole 28. For example, the pin 30 is positioned and fixed inside the shaft hole 28 by a front screw 32 and a rear screw 34. Because the pin 30 can be arbitrarily positioned in a desired position, the dart 10 of a user's taste can be obtained by finely adjusting the center of gravity. An adapter 50 is interposed between the barrel 14 and the shaft 16 to enable the shaft 16 with a standard screw diameter to be connected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010017623-A (JP)
Title: Homogenizer
Inventor: SUZUKI TAKASHI
IPC: A23L5/30
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a homogenizer which can reduce fluctuation in flow rate and pressure to obtain high uniformity.  <P>SOLUTION: The homogenizer includes a homogeneous valve 2 connected to a flow passage 1 for a liquid containing particles and making the liquid flow into a space narrower than the flow passage 1 to homogenize the particles in the liquid, and a liquid supply mechanism 3 for pressure-feeding the liquid to the homogeneous valve 2. The liquid supply mechanism 3 comprises a pair of cylinders 6 each connected to the flow passage 1 through a check valve for preventing a backflow, a pair of plungers 7 capable of each moving forward and backward in the pair of the cylinders 6 to pressure-feed the liquid, and a plunger drive mechanism 8 for alternately moving the pair of the plungers 7 forward and backward and driving the respective plungers 7 forward and backward at a speed keeping the total flow rate of the liquid by the plungers 7 always constant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020453-A (JP)
Title: Communication apparatus
Inventor: MIYABAYASHI NAOKI
IPC: H04B5/02
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce electric power consumed in a short-range communication with a noncontact card.  <P>SOLUTION: A remote controller 12 is driven with electric power from a storage battery 57. A noncontact card R/W part 52 performs near field communications with the noncontact card via an antenna 41. A photovoltaic panel 43 is provided near the antenna 41 and generates power with an incoming light. An output power measurement part 56 measures the output power output from the photovoltaic panel 43. CPU 51 starts the noncontact card R/W part 52, when the output power of the photovoltaic panel 43 is below a predetermined threshold value. This device is applicable to remote controllers of television receivers, for example.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021903-A (JP)
Title: Remote controller, image signal processing apparatus, and image signal processing method
Inventor: KONDO TETSUJIRO
IPC: H04N5/44
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To operate functions in an apparatus to be operated with an appropriate sequence.  <P>SOLUTION: A remote controller includes a plurality of connected function operating units, and transmission data thereof include order data indicating the priority of the function operation units as well as the transmission data. When operation data included in the transmission data are operation data of a function operation unit having the top priority, an apparatus to be operated first executes processing based on the operation data, and then, sets the operation data of the other function operation units in an order indicated by the order data and executes the processings. For example, when the priority shows an order of panning/tilting/zooming units, resolution/noise sensitivity adjusting units and a tracking unit and panning, tilting and zooming operations are executed, the operations are executed (ST1) and adjustments of resolution and noise sensitivity are automatically executed (ST2, ST3). Thereafter, a motion position is detected and a tracking point candidate is displayed on a screen (ST4, ST5).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025603-A (JP)
Title: Composite temperature sensor element and method of manufacturing the same
Inventor: OGATA IPPEI
IPC: C04B35/50
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite temperature sensor element which enables detection of temperatures in a high temperature range.  <P>SOLUTION: The composite temperature sensor element 1 is made up of a compound sintered compact AOx_BOx composed of a semiconductor oxide AOx and an insulator oxide BOx. A sintering aid is scattered in the crystal grains and/or crystal grain boundaries of a sintered compact of the insulator oxide BOx. The average crystal grain diameter of the sintering aid is desirably 1.0 μm or less. The sintering aid is desirably composed of at least one kind out of CaCO<SB>3</SB>, CaZrO<SB>3</SB>, and CaSiO<SB>3</SB>. The amount of addition of the sintering aid is desirably 0.2 to 5 mol% with respect to the total of the semiconductor oxide AOx and the matrix oxide BOx. As to the semiconductor oxide AOx, "A" is desirably at least one kind of element selected from among the elements of group IIA and group IIIA excluding La, group IIB, group IIIB, group IVA, group VA, group VIA, group VIIA, and group VIIIA of the periodic table of the elements.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027961-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: MIWA TAKASHI
IPC: H01L23/12
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of miniaturizing a semiconductor device.  <P>SOLUTION: In a BGA type semiconductor device with a semiconductor chip flip-chip-bonded onto a wiring substrate, bump electrodes of the semiconductor chip are coupled to lands 8 formed at an upper surface of the wiring substrate. The lands 8 at the upper surface of the wiring substrate are coupled electrically to solder balls formed on a lower surface of the wiring substrate. Therefore, the lands 8 include first type lands 8a with lead-out lines 9 coupled thereto and second type lands 8b with lead-out lines 9 not coupled thereto but with vias formed just thereunder. The lands 8 are arrayed in six or more rows at equal pitches in an advancing direction of the rows. However, a row-to-row pitch is not made an equal pitch. In land rows which are likely to cause a short-circuit, the pitch between adjacent rows is made large, while in land rows which are difficult to cause a short-circuit, the pitch between adjacent rows is made small. By so doing, both prevention of a short-circuit and improvement of the layout density of lands 8 are attained at a time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031905-A (JP)
Title: Pulley of v-belt type automatic transmission
Inventor: WATANABE MANABU
IPC: F16H9/12
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulley of a V-belt type automatic transmission capable of extremely firmly fixing a pulley face, capable of further coping with the pulley face having a large diameter, and formable without thickening a root place of the pulley face, in the pulley of a type of forming the pulley face in a boss by casting.  <P>SOLUTION: This pulley is composed of the boss 1 composed of iron-based metal, a projection part 2 composed of the iron-based metal and having a plurality of projection plates 21 formed in a substantially radial shape from its outer periphery with the boss 1 as the center in the radial direction, and the pulley face 3 formed by casting of light metal with the projection plates 21 as an inner cover material. The distal end in the radial direction of the projection plates 21 is positioned in the substantially outer end vicinity in the diametrical direction of the pulley face 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031496-A (JP)
Title: Opening and closing device of projected window
Inventor: IOKU MASARU
IPC: E05D15/44
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To open and close a projected window provided at a high altitude merely by operating a single operation member.  <P>SOLUTION: This opening and closing device includes a forwardly and reversely rotatable pulley 12, the operation member 13 for rotating the pulley 12 in one direction by a pulling operation, a gear 10 interlocking to the pulley 12, a rotating body 9 interlocking to the gear 10, a means (power spring 11) for biasing at least one of the pulley 12, the gear 10, and the rotating body 9 in the direction in which a sliding screen is opened, and a lock means (pulley lock 15) for restraining the rotation of at least one of the pulley 12, the gear 10, and the rotating body 9 when the sliding screen is fully closed. The rotating body 9 is connected to the operating mechanism of the sliding screen in such a manner as to open and close the sliding screen 2 when the rotating body 9 is rotated, moves the sliding screen 2 to the full close position by rotating the operation member 13 with the pulling operation, and starts the sliding screen 2 to the full open position by rotating with the biasing means when the lock means is released.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032681-A (JP)
Title: Camera system, camera and illuminating device
Inventor: MATSUI HIDEKI
IPC: G03B7/16
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera system which performs normal light emission so that an image imaged in accordance with the illumination state of a subject in the normal light emission meets appropriate exposure.  <P>SOLUTION: The camera system includes an illuminating device 20 that can be attached and detached to/from a camera, and the camera 10 that informs the illuminating device of a light quantity in normal light emission by a light emission part calculated based on the light quantity of reflected light from a subject in preliminary light emission by the light emission part. The illuminating device is equipped with a light emission control part 210 causing the light emission part 201 to perform the normal light emission based on the light quantity in the normal light emission of which the illuminating device is informed from the camera. The illuminating device and the camera include one of a photometry part 202 detecting the light quantity of the reflected light from the subject in the normal light emission by the light emission part, a storage part 204 storing a reference light quantity determined based on appropriate exposure to a reference subject having predetermined reflectance, and a light control part performing light control operation to stop the normal light emission even in the middle of the normal light emission based on the light quantity in the normal light emission when the light quantity detected by the photometry part attains the reference light quantity stored in the storage part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034781-A (JP)
Title: Base station, communication terminal, communication method of base station, communication method of communication terminal, and communication system
Inventor: SHIIZAKI KOTARO
IPC: H04W52/02
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To maintain fairness in communication with a base station between communication terminals.  <P>SOLUTION: On the basis of priorities determined according to pieces of battery information of a plurality of communication terminals 2-1, 2-2, 2-3, which are received from the communication terminals 2-1, 2-2, 2-3, communication control of data to the communication terminals 2-1, 2-2, 2-3 is performed and the priorities are changed according to a prescribed rule irrespectively of changes in the battery information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034976-A (JP)
Title: Error-correction encoding apparatus, error-correction decoding apparatus, and error-correction encoding method
Inventor: MIYATA YOSHIKUNI
IPC: H04L1/00
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an error-correction encoding apparatus, error-correction decoding apparatus, transmission system and error-correction encoding method, capable of encoding and decoding in which an encoding rate is improved by varying the length of parity bits in a RS (Reed-Solomon) code in accordance with the length of information bits in an abbreviated frame.  <P>SOLUTION: An inputted information sequence is divided for each predetermined information length to produce a plurality of sub-frames, error-correction encoding is performed using a block code for each sub-frame and regarding a sub-frame of which the information bits do not reach the predetermined information length, and a check bit length is varied in accordance with the information length of the relevant sub-frame to perform error-correction encoding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009059692-A (JP)
Title: Plasma display panel
Inventor: KAWASE SATORU
IPC: H01J11/24
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize a plasma display panel which secures high intensity and high reliability in spite of a high definition display, and furthermore, takes an environmental problem into consideration.  <P>SOLUTION: In the plasma display panel wherein a front plate 2 obtained by forming a display electrode 6, a dielectric layer 8, and a protective layer 9 on a glass substrate and a back plate obtained by forming an electrode, a partition wall, and a phosphor layer on a substrate are arranged so as to face each other and a discharge space is formed by hermetically sealing the edges of the plates, the dielectric layer 8 of the front plate 2 contains at least CuO and CoO in addition to Bi<SB>2</SB>O<SB>3</SB>, and the sum of the CuO and CoO contents expressed in mol% is 0.03 to 0.3 mol%.  <P>COPYRIGHT: (C)2009,JPO&INPIT